問題詳情

1. A:What was Larry doing at four thirty?
B:________
(A) He wiped the table at that time.
(B) He was wiping the table then.
(C) He wants to clean the window.
(D) He is making a toy for his little sister.

參考答案

答案:B
難度:計算中-1
書單:沒有書單,新增

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